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MQ-2 Smoke Gas Sensor
- High sensitivity to LPG, Propane, and Hydrogen
- Fast response and recovery time
- Adjustable sensitivity via onboard potentiometer
- Operating voltage compatible with Arduino
- Detects Smoke, CH4, CO, and Alcohol
- Utilizes SnO2 gas-sensitive material
- Low-cost solution for gas leakage detection
- Suitable for home and industrial safety
- Compact module design for easy integration
- Reliable performance in various environments
Non-returnable
SKU - YTX26270184
₹94.50
₹100.93
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Product Details
MQ-2 Smoke Gas Sensor
The MQ-2 Smoke Gas Sensor is a versatile and highly sensitive gas detection module designed for identifying a wide range of combustible gases. Whether you are building a home safety system or an industrial monitoring device, this sensor provides the reliability needed for effective gas leakage detection.
Built using high-quality stannic oxide (SnO2) material, the sensor exhibits excellent conductivity changes when exposed to flammable vapors. It is specifically optimized for detecting LPG, Propane, Hydrogen, Methane, Carbon Monoxide, and Alcohol, making it a staple component for any electronics enthusiast or engineer.
🔧 Key Features
- High Sensitivity: Excellent detection capability for combustible gases.
- Adjustable Sensitivity: Onboard potentiometer allows for custom threshold calibration.
- Fast Response: Rapid detection and recovery times for real-time monitoring.
- Versatile Compatibility: Works seamlessly with Arduino, Raspberry Pi, and other microcontrollers.
- Durable Design: Robust construction suitable for long-term monitoring applications.
💡 Applications & Use Cases
- Home gas leakage alarm systems.
- Industrial combustible gas monitoring.
- Portable gas detectors for safety.
- Environmental monitoring projects.
- IoT-based smart home automation.
⚙️ Technical Specifications
| Parameter | Value |
| Target Gas | LPG, Hydrogen, Methane, Smoke, Alcohol |
| Sensing Material | SnO2 (Tin Dioxide) |
| Sensitivity Adjustment | Onboard Potentiometer |
| Output Type | Analog and Digital |
| Operating Temperature | -10°C to 50°C |
📦 Package Includes
- 1 × MQ-2 Smoke Gas Sensor Module
